Intel AN430TX Product Specification - Page 27

Table 10., GPIO Header J9A1, PCI IDE Connectors J9H1, J10H1, System Fan Connector J10A1

Page 27 highlights

Motherboard Description Table 10. GPIO Header (J9A1) Pin Signal Name 1 No connect 2 Key 3 GPIO1_7 4 Ground 5 GPIO1_2 6 Ground 7 GPIO1_1 8 Ground Table 11. PCI IDE Connectors (J9H1, J10H1) Pin 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 NOTE: Signal Name Pin Reset IDE 2 Host data 7 4 Host data 6 6 Host data 5 8 Host data 4 10 Host data 3 12 Host data 2 14 Host data 1 16 Host data 0 18 Ground 20 DDRQ0 [DDRQ1] 22 I/O write# 24 I/O read# 26 IOCHRDY 28 DDACK0# [DDACK1#] 30 IRQ 14 [IRQ 15] 32 Address 1 34 Address 0 36 Chip select 1P# [Chip select 1S#] 38 Activity# 40 Signal names in brackets ([ ]) are for the secondary IDE connector Signal Name Ground Host data 8 Host data 9 Host data 10 Host data 11 Host data 12 Host data 13 Host data 14 Host data 15 Key Ground Ground Ground Vcc pull-up Ground Reserved Reserved Address 2 Chip Select 3P# [Chip select 3S#] Ground Table 12. System Fan Connector (J10A1) Pin Signal Name 1 Ground 2 +12 V 3 Ground 27

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Motherboard Description
27
Table 10.
GPIO Header (J9A1)
Pin
Signal Name
1
No connect
2
Key
3
GPIO1_7
4
Ground
5
GPIO1_2
6
Ground
7
GPIO1_1
8
Ground
Table 11.
PCI IDE Connectors (J9H1, J10H1)
Pin
Signal Name
Pin
Signal Name
1
Reset IDE
2
Ground
3
Host data 7
4
Host data 8
5
Host data 6
6
Host data 9
7
Host data 5
8
Host data 10
9
Host data 4
10
Host data 11
11
Host data 3
12
Host data 12
13
Host data 2
14
Host data 13
15
Host data 1
16
Host data 14
17
Host data 0
18
Host data 15
19
Ground
20
Key
21
DDRQ0 [DDRQ1]
22
Ground
23
I/O write#
24
Ground
25
I/O read#
26
Ground
27
IOCHRDY
28
Vcc pull-up
29
DDACK0# [DDACK1#]
30
Ground
31
IRQ 14 [IRQ 15]
32
Reserved
33
Address 1
34
Reserved
35
Address 0
36
Address 2
37
Chip select 1P# [Chip select 1S#]
38
Chip Select 3P# [Chip select 3S#]
39
Activity#
40
Ground
NOTE:
Signal names in brackets ([ ]) are for the secondary IDE connector
Table 12.
System Fan Connector (J10A1)
Pin
Signal Name
1
Ground
2
+12 V
3
Ground